Looks like someone has tried to correct scuff marks with something that was more aggressive in the first step than what they used to clean up that was not effective enough. Maybe someone have seen an Youtube video where they used a magic eraser and take off the scuff marks and tried them self with a to much of pressure and aggitations. And was not able to be polishing it up from that.
Could be smart to take a paint thickness reading on the paint with a PTG. So whatever they did not thinned the paint to much. If they have did something aggressive on just those areas.
Does it looks and feel like it's defects in the paint or can it be something on the paint?